Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	51.943752	270.8355000000002	392.7105000000002	50.925004	52.962500000000006	2.0374960000000044	20250414_011635UTC_V00OS11.WAV
U	54.331248	541.6687249999998	771.8772749999998	53.8	54.862496	1.062495999999996	20250414_011635UTC_V00OS11.WAV
E	54.318752	514.5832249999999	785.4167749999999	53.825	54.812504	0.9875040000000012	20250414_011635UTC_V00OS11.WAV
T	34.131248	176.04372500000008	365.62727500000005	33.4	34.862496	1.4624960000000016	20250414_011635UTC_V00OS11.WAV
U	46.256248	257.2894999999999	419.7894999999999	45.162496	47.35	2.187504000000004	20250414_011635UTC_V00OS11.WAV
T	46.281248	257.2894999999999	419.7894999999999	45.2625	47.299996	2.0374960000000044	20250414_011635UTC_V00OS11.WAV
E	23.65	460.4145	622.9145	23.3125	23.9875	0.6749999999999972	20250414_011635UTC_V00OS11.WAV
T	23.656248	460.4187250000002	609.3772750000003	23.362498	23.949998	0.5874999999999986	20250414_011635UTC_V00OS11.WAV
B	21.443752	0.0022750000003526	176.04372500000034	21.362502	21.525002	0.1625000000000014	20250414_011635UTC_V00OS11.WAV